diff --git a/packages/artplayer-document/docs/en/Questions/_category_.json b/packages/artplayer-document/docs/en/Questions/_category_.json
index 7680db0ee..c960cc80c 100644
--- a/packages/artplayer-document/docs/en/Questions/_category_.json
+++ b/packages/artplayer-document/docs/en/Questions/_category_.json
@@ -1,5 +1,5 @@
 {
-  "label": "Common problem",
+  "label": "Common problems",
   "position": 7,
   "collapsed": true
 }